package iosr11.Service;

import iosr11.data.Event;
import iosr11.data.Group;
import iosr11.data.ProjectGroup;
import iosr11.data.Student;

import java.util.List;

public interface GroupService extends Service{

	public boolean createGroup(String title);
	public boolean addGroup(Group group);
	public boolean deleteGroup(Group group);
	public Group getGroup(String title);
	public boolean addStudentToGroup(Student student, Group group);
	public boolean removeStudentFromGroup(Student student, Group group);
	public List<Group> getStudentGroups(Student student);
//	public List<ProjectGroup> getEventGroup(Event event);
}
